fs: dlm: public header in out utility

Alexander Aring · teigland · commit 6fb5cf9d4206 · 2021-05-25T09:22:20.000-05:00
This patch allows to use header_out() and header_in() outside of dlm
util functionality.

Signed-off-by: Alexander Aring &lt;aahringo@redhat.com&gt;
Signed-off-by: David Teigland &lt;teigland@redhat.com&gt;
diff --git a/fs/dlm/util.c b/fs/dlm/util.c
@@ -20,15 +20,15 @@
 #define DLM_ERRNO_ETIMEDOUT	       110
 #define DLM_ERRNO_EINPROGRESS	       115
 
-static void header_out(struct dlm_header *hd)
+void header_out(struct dlm_header *hd)
 {
 	hd->h_version		= cpu_to_le32(hd->h_version);
 	hd->h_lockspace		= cpu_to_le32(hd->h_lockspace);
 	hd->h_nodeid		= cpu_to_le32(hd->h_nodeid);
 	hd->h_length		= cpu_to_le16(hd->h_length);
 }
 
-static void header_in(struct dlm_header *hd)
+void header_in(struct dlm_header *hd)
 {
 	hd->h_version		= le32_to_cpu(hd->h_version);
 	hd->h_lockspace		= le32_to_cpu(hd->h_lockspace);
diff --git a/fs/dlm/util.h b/fs/dlm/util.h
@@ -15,6 +15,8 @@ void dlm_message_out(struct dlm_message *ms);
 void dlm_message_in(struct dlm_message *ms);
 void dlm_rcom_out(struct dlm_rcom *rc);
 void dlm_rcom_in(struct dlm_rcom *rc);
+void header_out(struct dlm_header *hd);
+void header_in(struct dlm_header *hd);
 
 #endif
 

Original file line number	Diff line number	Diff line change
`@@ -20,15 +20,15 @@`
`20`	`20`	`#define DLM_ERRNO_ETIMEDOUT 110`
`21`	`21`	`#define DLM_ERRNO_EINPROGRESS 115`
`22`	`22`
`23`		`-static void header_out(struct dlm_header *hd)`
	`23`	`+void header_out(struct dlm_header *hd)`
`24`	`24`	`{`
`25`	`25`	`hd->h_version = cpu_to_le32(hd->h_version);`
`26`	`26`	`hd->h_lockspace = cpu_to_le32(hd->h_lockspace);`
`27`	`27`	`hd->h_nodeid = cpu_to_le32(hd->h_nodeid);`
`28`	`28`	`hd->h_length = cpu_to_le16(hd->h_length);`
`29`	`29`	`}`
`30`	`30`
`31`		`-static void header_in(struct dlm_header *hd)`
	`31`	`+void header_in(struct dlm_header *hd)`
`32`	`32`	`{`
`33`	`33`	`hd->h_version = le32_to_cpu(hd->h_version);`
`34`	`34`	`hd->h_lockspace = le32_to_cpu(hd->h_lockspace);`